It may be a little too early to herald Zilliqa and its native token called Zillings (ZIL) the Ethereum killer. The Zilliqa blockchain is still in its development phase and won't even have a mainnet launch until the third quarter of 2018, presuming the development team meets its roadmap objectives.
Zilliqa, a Singapore based blockchain company, has claimed that its blockchain technology theoretically could match the transaction capacity of Visa. If true, that would put it on a very strong footing to compete with the Ethereum blockchain for decentralised apps and associated token issues.